Patent Assignment
Reel/Frame 016754/0415
Change of Name
Recorded: 2005-07-05
Pages: 3
Assignor
ONDEO NALCO COMPANY
Executed: 2003-11-04
Assignee
NALCO COMPANY
1601 W. DIEHL ROAD, NAPERVILLE, ILLINOIS, 60563-1198
Covered Property
(1)
Method of Preparing a Synthetic Fuel from Coal
Patent:
6,964,691 →
Application:
10/667,619 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.